Item Value
Test name Citrate, 24 hour urine
Available Stat? No
Turn around times Test run Tuesday-Saturday. Turnaround time: 2-5 days
Performed by Quest
Normal range 100-1300 mg/d
Container type 24 hour urine collection container

Click here for Urine Preservative Requirements
Amount to Collect Entire 24 hour urine output
Collection Instructions Refrigerate container before and after collection.

Instruct patient to NOT include first morning specimen at the beginning of the collection, DISCARD, begin to collect all subsequent voiding until the same time the next morning, INCLUDE the first morning specimen at the end of the 24 hour. collection.

Submit specimen to Laboratory for processing
Sample type 24 hour urine collection

If you have additional questions regarding this test, please call: 415-353-1667